"We've been replaced" Release - 119r16

"We've been replaced" Release - 119r16

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IMPORTANT CAVEAT! The mpmd_marlin_1.1.x firmware is NOT designed for the V2 model of the Monoprice Mini Delta 3D printer. Monoprice recently began selling a V2 model of the printer, and I doubt that this firmware is compatible. Please, do NOT try to install this firmware on the Monoprice Mini Delta V2 printer.

Well there appears to be a new version of the Monoprice Mini Delta printer; the V2 model (which we don't support). So before all interest wanes for the original model, let's get out another release of the mpmd_marlin_1.1.x firmware.

Notable changes

• fixed a fairly important regression introduced in 119r12 that would affect G33 P0 and G33 P1 (aka G29 P0). Discussion is in issue #54;

• the extra fan output on the printer's controller board is now supported! Kudos to @BackwardEcho, @mulcmu, @PurpleHullPeas, and @MatthewUpp for working it out. Opens up some interesting possibilities for the printer, I think. More info is in the wiki.

Please Note

When installing or upgrading, the firmware may not properly detect and correct errors in the flash memory used to store its settings. Bizarre or erratic motion is a strong indication that there is a problem with the settings. The M502 (load factory settings) command followed by the M500 (save settings) command should get the firmware operating from a known "ground" state.

Installation

Please see the wiki for installation instructions -- Wiki Pages

Feedback

Feedback is appreciated.

Status: untested